The ONLY way they would be able to not give change is if they informed you exact change only IN ADVANCE. if they don’t tell you that before service is rendered, and you agree to it as a condition of service, then they have to give you change. if they don’t have that change, then they can’t just keep the extra, they can find a way to get the change or they don’t get paid.
The ONLY way they would be able to not give change is if they informed you exact change only IN ADVANCE. if they don’t tell you that before service is rendered, and you agree to it as a condition of service, then they have to give you change. if they don’t have that change, then they can’t just keep the extra, they can find a way to get the change or they don’t get paid.